OM and OP will coincide a second time after 120 seconds. You could visualize it as ray OP moving at 3 degrees/second relative to OM.
Using this visualization, we find that OM makes 30*60*3/360 rotations (minutes * 60 * rotational speed/360 degrees in a rotation), which is 15, and that OP makes 30*60*6/360 or 30 rotations, which is 15 more than OM.
Answer:
x = 30°
y = 30°
Step-by-step explanation:
By inscribed angle theorem:
D- 2x-1
plug in a number for x and you'll see
You just change the mixed number into an improper fraction.
4 3/5
5x4=20
20+3=23
23/5
A, and B look the same so you can choose, but the answer is <span>256<span>x4</span></span>
